feature request: After deep sleep wake-up, use MQTT to make the NVR immediately working

[yangminglong]

feature request:

1. Support PIR wake-up from deep sleep
2. When waking up from deep sleep mqttPublishPath("motion", "on") to NVR doc of 'frigate-camera-name-enabled-set' to make Frigate NVR start working immediately

[s60sc]

define Pin used for to wake app from sleep under Peripherals tab to be PIR pin should work

I dont use mqtt, one of the other contributors may help